linux 初学之安装memcached

来源：互联网发布：linux定时器crontab 编辑：程序博客网时间：2024/05/12 01:46

1、安装memcached的依赖libevent yum -y install libevent

2、安装memcached

wget -c http://code.google.com/p/memcached/downloads/detail?name=memcached-1.4.15.tar.gz&can=2&q=

tar -zxf memcached-1.4.15.tar.gz

./configure --with-libevent=/usr/local/libevent

make

make install

3、安装memcache 的php拓展

wget -c http://pecl.php.net/get/memcache-3.0.8.tgz

tar -zxf memcache-3.0.8.tgz

cd memcache-3.0.8
/usr/local/php/bin/phpize

若phpize不行，那 yum install m4，yum install autoconf
./configure --enable-memcache --with-php-config=/usr/local/php/bin/php-config --with-zlib-dir

make && make install

安装好后会出现：Installing shared extensions: /usr/local/php/lib/php/extensions/no-debug-non-zts-20100525/

4、最后修改php.ini文件，在zend之前加入如下代码。

[memcache]

extension_dir = "/usr/local/php/lib/php/extensions/no-debug-non-zts-20060613/"

extension=memcache.so

service httpd restart

启动Memcache的服务器端：
# /usr/local/bin/memcached -d -m 10 -u root -l 192.168.0.200 -p 12000 -c 256 -P /tmp/memcached.pid

如果要结束Memcache进程，执行：kill `cat /tmp/memcached.pid`

5、测试

$mem = new Memcache;

$mem->connect("127.0.0.1", 11211)or die ("Could not connect");

$mem->set('key', 'This is a test!', 0, 60);

$val = $mem->get('key');

echo $val;